import turtle


# w = 100
# turtle.right(60)
# turtle.goto(w/2,w)
# turtle.goto(-w/2,w)
# turtle.goto(0,0)
# turtle.goto(w/2,-w)
# turtle.goto(-w/2,-w)
# turtle.goto(0,0)


w = 50
turtle.right(60)
turtle.forward(w)
turtle.right(120)
turtle.forward(w)
turtle.right(120)
turtle.forward(w)
turtle.forward(w)
turtle.left(120)
turtle.forward(w)
turtle.left(120)
turtle.forward(w)



turtle.done()